[HTML][HTML] Recent advances in combustion science related to hydrogen safety
Hydrogen is a key pillar in the global Net Zero strategy. Rapid scaling up of hydrogen
production, transport, distribution and utilization is expected. This entails that hydrogen …
production, transport, distribution and utilization is expected. This entails that hydrogen …
Two-dimensional visualization of induction zone in hydrogen detonations
SBR Chavez, KP Chatelain, DA Lacoste - Combustion and Flame, 2023 - Elsevier
The induction zone length is an important length scale for gaseous detonations, as it is
correlated with other characteristic parameters such as the cell size. A good characterization …
correlated with other characteristic parameters such as the cell size. A good characterization …
Simultaneous planar laser-induced fluorescence of nitric oxide and hydroxyl radical with a single dye laser in hydrogen flames
Simultaneous, planar laser-induced fluorescence (PLIF) of nitric oxide (NO) and hydroxyl
radical (OH) is evidenced with a single dye laser and two intensified CCD (ICCD) cameras …
radical (OH) is evidenced with a single dye laser and two intensified CCD (ICCD) cameras …
Is hydrogen ignition data from literature practically observed?
Significant and concerning discrepancies exist between the hydrogen ignition data reported
in scientific literature and that obtained from practical observations of various real-world …
in scientific literature and that obtained from practical observations of various real-world …
Towards laser-induced fluorescence of nitric oxide in detonation
This study aims to validate the new developments in our in-house spectroscopic code (KAT-
LIF) to perform NO-LIF simulations for detonation conditions, as well as evaluating the …
LIF) to perform NO-LIF simulations for detonation conditions, as well as evaluating the …
Nitric oxide sensitization of hydrogen detonations
KP Chatelain, M Ali Cherif, SB Rojas Chavez… - AIAA SCITECh 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-1877. vid This study investigates
the effect of nitric oxide (NO) sensitization on stoichiometric 2H2-O2-3.76 Ar and 2H2-O2 …
the effect of nitric oxide (NO) sensitization on stoichiometric 2H2-O2-3.76 Ar and 2H2-O2 …
[HTML][HTML] Characterization of detonation waves by simultaneous OH and NO planar laser-induced fluorescence
SBR Chavez, KP Chatelain, M Alicherif… - Applications in Energy …, 2024 - Elsevier
This study presents a thorough evaluation of the simultaneous planar laser-induced
fluorescence (PLIF) on hydroxyl (OH) radicals and nitric oxide (NO), for characterizing …
fluorescence (PLIF) on hydroxyl (OH) radicals and nitric oxide (NO), for characterizing …
[HTML][HTML] Evaluation of chemical kinetic models for simulations of hydrogen detonations by comparison with experimental data
V Sankar, KP Chatelain, DA Lacoste - Applications in Energy and …, 2025 - Elsevier
Two-dimensional numerical simulations of a weakly unstable detonation mixture 2 H 2+ O
2+ 3. 76 Ar at 20 kPa and 295 K were performed using our validated OpenFOAM solver …
2+ 3. 76 Ar at 20 kPa and 295 K were performed using our validated OpenFOAM solver …
Detonation cell size estimation via chemiluminescence imaging in an optically accessible linear detonation tube
An optically based experimental approach for estimating detonation cell size of premixed
gas phase fuel–oxidizer mixtures in an optically accessible linear detonation tube is …
gas phase fuel–oxidizer mixtures in an optically accessible linear detonation tube is …
Experimental characterization of the cell cycle for multicellular detonations
M Alicherif, SBR Chavez, KP Chatelain, TF Guiberti… - Combustion and …, 2024 - Elsevier
The detonation front's unstable structure leads to an unsteady and three-dimensional (3D)
phenomenon that renders the study of the cell cycle challenging. Traditionally, fundamental …
phenomenon that renders the study of the cell cycle challenging. Traditionally, fundamental …